#include<stdio.h>
int main()
{
/************found************/
char str1[81],str2[81];
int j =0,flag;
printf("\n");
/************found************/
scanf("%s%s",&str1,&str2);
/************found************/
while(str1[j]==str2[j])
{
j++;
if(str1[j]=='\0'||str2[j]=='\0')
break;
}
if(str1[j]=='\0'&&str2[j]=='\0')
/************found************/
flag=1;
else
flag=0;
if(flag)
printf("the two string are equal.");
else
printf("the two string are not equal.");
return 0;
}
